<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        *{
            padding: 0;
            box-sizing:border-box;
        }
        .m{
            width: 1200px;
            margin: 0 auto;
        }
        .head{
            width: 1180px;
            height: 100px;
            margin: 5px;
            background-image: url("用户.png");
            background-size: 50px 50px;
            background-repeat:no-repeat ;
            background-position-x:right ;
        }
        .le{
            width: 200px;
            height: 600px;
            float: left;
            margin: 5px;
        }
        .ri{
            width: 970px;
            height: 600px;
            border: 1px;
            float: right;
            margin: 5px;
        }
        ul{
            list-style-type: none;
        }
        li{
            font-size: 20px;
            height: 50px;
            line-height: 50px;
            text-indent: 15px;
            color: #337AB7;
        }
        li:hover{
            background-color: #cccccc;
        }
        .fir{
            color: white;
            background-color: #337AB7;
        }
        .sec{

        }
        .head{
            color: #aaaaaa;
            font-family: 微软雅黑;
            font-size: 50px;
        }

    </style>
</head>
<body>
<div class="m">
    <div class="head">
        农产品分类管理
    </div>
    <div class="le">
        <ul >
            <li class="fir">操作首页</li>
            <li>分类管理</li>
            <li>农产品管理</li>
            <li class="sec">农产品分类设计</li>
            <li>推出系统</li>
        </ul>
    </div>
    <div class="ri">
        <img src="60.jpg"  >
    </div>
</div>

</body>
</html>